Project Description

Product benefits:

  • Wide modulation ratio up to 1:7 better efficiency and noiseless operation
  • Gas Adaptive Control (GAC) system: combustion automatic control to maintain constantly the highest level of efficiency
  • High efficiency full modulating circulating pump
  • Remote control Baxi Mago available as optional
  • Digital control panel with back-lighted wide LCD display
  • Compact dimensions (700x400x299 mm)
  • Integration with solar system option
  • Ø50 mm flue pipe mod. 24 kW, 40 m max length
  • New upper cover available as optional that allows the outdoor installation (in partially protected locations) of the boiler

Duo-tec Compact+


Hydraulic system

3 way electric diverter valve
Stainless steel premixing burner
Stainless steel water/flue heat exchanger
Stainless steel enhanced DHW exchanger
to ensure condensation also in DHW mode
Modulating fan with electronic speed
adjusting system
Automatic by-pass
High efficiency full modulating pump
of the heating circuit with built-in air vent
System to prevent pump and diverter valve
sticking operating every 24 hours
Heating circuit relief valve set at 3 bar

Thermoregulation system

Built-in climatic regulation (outdoor sensor available as optional)
Control of multi-zones system option

Control system

Overheat limit thermostat of the water/flue exchanger
Hydraulic pressure switch to prevent boiler operating in event of low water
Safety NTC sensor against flues overheat
Electronic temperatures control by NTC sensors
Full anti-frost device
Electronic thermometer
Digital heating circuit pressure gauge